Class: PairMaker

Inherits:
Object
  • Object
show all
Defined in:
lib/work_together/pair_maker.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ PairMaker

Returns a new instance of PairMaker.



7
8
9
 
# File 'lib/work_together/pair_maker.rb', line 7

def initialize
  @batches = []
end

Instance Attribute Details

#batches ⇒ Object

Returns the value of attribute batches.



5
6
7
 
# File 'lib/work_together/pair_maker.rb', line 5

def batches
  @batches
end

Instance Method Details

#make_groups(num_of_groups, students) ⇒ Object 



51
52
53
54
55
56
57
58
59
60
 
# File 'lib/work_together/pair_maker.rb', line 51

def make_groups(num_of_groups, students)
  num_of_groups = students.length/num_of_groups.to_i
  students.shuffle.each_slice(num_of_groups).each do |slice|
    if slice.length == 1
      Table.all.last.students << slice.first
    else
      Table.new(slice)
    end
  end
end

#make_pairs_mindful(students) ⇒ Object 



17
18
19
20
21
22
23
 
# File 'lib/work_together/pair_maker.rb', line 17

def make_pairs_mindful(students)
  sorted = sort_by_progress(students)
  two_from_batch(sorted)
  two_groups_of_two = []
  self.batches.each_slice(2) {|slice| two_groups_of_two << slice}
  mindful_batch_of_two(two_groups_of_two)
end

#make_pairs_progress(students) ⇒ Object 



25
26
27
28
29
 
# File 'lib/work_together/pair_maker.rb', line 25

def make_pairs_progress(students)
  sorted_students = sort_by_progress(students)
  two_from_batch(sorted_students)
  make_tables
end

#make_pairs_random(students) ⇒ Object 



11
12
13
14
15
 
# File 'lib/work_together/pair_maker.rb', line 11

def make_pairs_random(students)
  students.shuffle!
  two_from_batch(students)
  make_tables
end

#make_tables_mindful(students) ⇒ Object 



43
44
45
46
47
48
49
 
# File 'lib/work_together/pair_maker.rb', line 43

def make_tables_mindful(students)
  sorted_students = sort_by_progress(students)
  four_from_batch(sorted_students)
  two_groups_of_four = []
  self.batches.each_slice(2) {|slice| two_groups_of_four << slice}
  mindful_batch_of_four(two_groups_of_four)
end

#make_tables_progress(students) ⇒ Object 



31
32
33
34
35
 
# File 'lib/work_together/pair_maker.rb', line 31

def make_tables_progress(students)
  sorted_students = sort_by_progress(students)
  four_from_batch(sorted_students)
  make_tables
end

#make_tables_random(students) ⇒ Object 



37
38
39
40
41
 
# File 'lib/work_together/pair_maker.rb', line 37

def make_tables_random(students)
  students.shuffle!
  four_from_batch(students)
  make_tables
end